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ブックマーク / spectrum.ieee.org (1)

  • How to Print an Electric Motor

    Video: Carl Bugeja I started out by just wanting to make a very small drone. But I quickly realized that there was a limiting factor in just how small and light I could make any design: the motors. Even small motors are still discrete packages that have to be attached to all the other electronic and structural elements. So I began wondering if there was a way to merge these elements and save some 

    How to Print an Electric Motor
    kachine
    kachine 2018/08/30
    面白い!PCBアンテナから着想したってあるけど、さらに3D-NAND同様に多層基盤でコイルを積み上げた構造にすれば磁束も強化できて高トルクorハイスピード化も出来るんちゃう?と思ったら、既に4層基板て書いてあった。
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